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Energy-Efficient Algorithm for Mixed-Criticality Systems in E-Learning Environment | ||
| Interdisciplinary Journal of Virtual Learning in Medical Sciences | ||
| مقاله 1، دوره 10، شماره 2، شهریور 2019، صفحه 1-6 اصل مقاله (477.79 K) | ||
| نوع مقاله: Original Article | ||
| شناسه دیجیتال (DOI): 10.5812/ijvlms.89300 | ||
| نویسنده | ||
| Seyed Hasan Sadeghzadeh* | ||
| Department of Information and Communication Technology, Payame Noor University, Tehran, Iran. Email: sadeghzadeh1@gmail.com | ||
| چکیده | ||
| Background: Low-energy consumption is a vital concern in E-learning due to high-volume processing and the fact that mobile technologies are usually battery-operated devices. Methods: The method is simulated by developing a discrete-event simulation in C#. The validation of the proposed method is performed on generated task sets as used in similar work. The characteristic of randomly produced tasks is similar to the well-known techniques of task generation in mixed-criticality (MC) systems. Results: The simulation results show that energy consumption can be improved up to 23% in comparison to similar approaches. The most important factor for this satisfaction was the reservation times of critical tasks to further reduce the processor frequency. Conclusions: The internet of thing (IoT) is poised to be one of the most disruptive technologies in E-learning environment. The IoT is a kind of MC system that integrates multiple things with different criticalities into the same platform. Mobile technologies provide education to people through mobile devices. These devices are usually battery-operated and owing to high-volume processing, Low energy consumption becomes a vital concern in E-learning. Therefore, this paper was discussed about the MC system in general. Finally, the paper was proposed a scheduling technique to minimize the energy consumption of E-learning devices that use the IoT. | ||
| کلیدواژه‌ها | ||
| E-Learning؛ IoT؛ Mixed-Criticality؛ Mobile Devices؛ Time Management؛ Energy Consumption؛ Scheduling | ||
| مراجع | ||
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